CQRT
Well-known member
Greetings from Arizona:
I have a 74 Corvette coupe with w 4 bolt main crate engine- Edelbrock Performer intake, Holley 670 and Hedman under car headers. The new block came with painted valve covers- 2.5" tall that I'd like to replace with polished aluminum, but I'm confused about whether I need "tall or short" covers or if I need a type with "baffles". Also, does each cover need a fill cap and breather?
My local speed shop and E-Bay have a ton of great looking covers between Holley, Edelbrock and factory stuff-- but I sure don't want to make the wrong selection and do damage to my new engine!
Your collective wisdom is appreciated.
CQRT
Scottsdale, AZ
I have a 74 Corvette coupe with w 4 bolt main crate engine- Edelbrock Performer intake, Holley 670 and Hedman under car headers. The new block came with painted valve covers- 2.5" tall that I'd like to replace with polished aluminum, but I'm confused about whether I need "tall or short" covers or if I need a type with "baffles". Also, does each cover need a fill cap and breather?
My local speed shop and E-Bay have a ton of great looking covers between Holley, Edelbrock and factory stuff-- but I sure don't want to make the wrong selection and do damage to my new engine!
Your collective wisdom is appreciated.
CQRT
Scottsdale, AZ